Clinical trials: Vitamin D
Mild Cognitive Impairment, Dementia
COMPARATIVE EFFECTIVENESS OF MCI and DEMENTIA TREATMENTS IN A COMMUNITY-BASED DEMENTIA PRACTICE
This retrospective study is a more extensive, confirmatory analysis of the cognitive and functional outcomes initially seen in 2 groups of MCI/dementia patients in Springfield, MA and compares specialized dementia care and a…
- Conditions
- Mild Cognitive Impairment, Dementia, Hypoxia, Hyperhomocysteinemia
- Trial name
- NCT02860338
- Volunteers
- 900 people
- Sponsor
- Clionsky Neuro Systems Inc.
Anemia of Pregnancy, Iron Deficiency Anemia
Liposomal Iron 30 mg Supplement in Non-anemic Pregnant Females
Protocol Summary: Liposomal Iron Supplementation in Non-anemic Pregnant Females This observational study aims to evaluate the efficacy and safety of daily liposomal iron supplementation (30 mg) in non-anemic pregnant women during…
- Trial name
- LITSNPF (NCT06669052)
- Testing
- 30 mg liposomal iron, capsules
- Volunteers
- 714 people, healthy volunteers welcome
- Sponsor
- Orchidia pharmaceutical Industries
Solid Tumors
Safety Study of EF-022 ( Modified Vitamin D Binding Protein Macrophage Activator) in Subjects With Advanced Solid Tumors
Activated macrophages, present in excess during natural inflammatory responses, bear the potential to kill and eradicate cancer cells.
- Trial name
- NCT02052492
- Testing
- EF-022 (Modified Vitamin D Binding Protein Macrophage Activator)
- Where
- 2 sites in Israel
- Volunteers
- 24 people
- Sponsor
- Efranat Ltd.
Osteoporosis
Evaluating the Pharmacokinetic Characteristics of AD-102 in Healthy Volunteers
The purpose of this study is to evaluate the pharmacokinetic characteristics of AD-102 in healthy male subjects
- Trial name
- NCT03824171
- Testing
- Raloxifene 60mg/Cholecalciferol 800IU, AD-102
- Where
- South Korea
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- Addpharma Inc.
Knee Osteoarthritis
Randomized Trial of Regenexx Stem Cell Support Formula
Regenexx, LLC developed a nutritional supplement formula containing many components related to supporting healthy joints This oral, liquid supplement is intended to help improve joint and cartilage health while also increasing…
- Trial name
- NCT04661267
- Testing
- Stem Cell Support Formula
- Where
- 2 sites in United States
- Volunteers
- 80 people
- Sponsor
- Regenexx, LLC
Vitamin D Deficiency, Vitamin D Insufficiency
ALPCO 25(OH) Vitamin D CLIA Kit - Fresh Versus Frozen Serum and Plasma Stability Study
This study evaluates the stability of 25-hydroxyvitamin D [25(OH)D] measurements in human serum and plasma using the ALPCO 25(OH) Vitamin D CLIA Kit.
- Conditions
- Vitamin D Deficiency, Vitamin D Insufficiency, Healthy Volunteers
- Trial name
- NCT07565064
- Testing
- ALPCO 25(OH) Vitamin D CLIA Kit
- Where
- United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- American Laboratory Products Company
Diabetic Nephropathies
An Intervention to Examine the Effect of Vitamin D on Urine Protein Levels in Type 2 Diabetes
Diabetic kidney disease (nephropathy) develops in nearly 40% of patients with type 2 diabetes mellitus. Diabetic nephropathy is caused by damage to the small blood vessels in the kidneys due to uncontrolled blood sugar levels…
- Trial name
- IDEAL-2 (NCT03216564)
- Testing
- Calcitriol
- Where
- Qatar
- Volunteers
- 320 people
- Sponsor
- Hamad Medical Corporation
Postmenopausal Osteoporosis
Efficacy and Safety of QL1206 in the Treatment of Postmenopausal Osteoporosis With High Fracture Risk
A randomized, double-blind, two-group parallel, placebo-controlled clinical Phase III trial to compare the efficacy and safety of QL1206 and placebo in postmenopausal women with osteoporosis at high risk of fracture
- Trial name
- NCT04128163
- Testing
- QL1206
- Where
- China
- Volunteers
- 440 people
- Sponsor
- Qilu Pharmaceutical Co., Ltd.
Bone Health
Physiological and Dietary Characteristics of Boys and Girls High School Basketball Players
In a population of boys and girls high school basketball players, the primary objectives are to assess 1) bone mineral density and vitamin D status, and 2) energy intake and dietary quality.
- Trial name
- NCT05658159
- Testing
- Vitamin D, DXA scan, Nutrition analysis
- Where
- United States
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- PepsiCo Global R&D
Amenorrhea, Oligomenorrhea
Treatment of Menstrual Cycle Alterations in Adolescents
the aim of the present study is intended to evaluate how treatment with Myo-Inositol and Dioscorea Villosa can help improve menstrual cycle irregularities in adolescents, both with and without PCOS.
- Conditions
- Amenorrhea, Oligomenorrhea, PCOS (Polycystic Ovary Syndrome)
- Trial name
- HP-phD_Adolesc (NCT06800170)
- Testing
- myo-Inositol plus DIoscorea Villosa
- Where
- 2 sites in Georgia, Russia
- Volunteers
- 41 people
- Sponsor
- Lo.Li.Pharma s.r.l
Nutrition, Healthy
Standard Process Heart and Gut Health Study
Standard Process Heart and Gut Health Study
- Trial name
- NCT05795946
- Testing
- Whole food-based B and D vitamins
- Where
- United States
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Standard Process Inc.
Osteoporosis
A Phase II Study Evaluating SB-751689 in Post-Menopausal Women With Osteoporosis.
This is a 12 month study designed to evaluate the safety and effectiveness of SB-751689 in the treatment of osteoporosis in post-menopausal women, in comparison with 2 active comparators and placebo.
- Trial name
- NCT00471237
- Testing
- Ronacaleret, Teriparatide, Alendronate
- Where
- 49 sites in United States, Argentina and 12 more
- Volunteers
- 564 people
- Sponsor
- GlaxoSmithKline
Recurrent Urinary Tract Infection
Phase II Clinical Trial of Vitamin D3 for Reducing Recurrence of Recurrent Lower Urinary Tract Infections
The aim of this study was to initially evaluate the optimal dose, efficacy, and safety of vitamin D3 for reducing recurrence of recurrent urinary tract infections (rUTIs).
- Trial name
- NCT04859621
- Testing
- Vitamin D3 4000 IU, Vitamin D3 2000 IU, standard antibiotic therapy
- Where
- 6 sites in China
- Volunteers
- 150 people
- Sponsor
- Zensun Sci. & Tech. Co., Ltd.
Osteopenia, Sarcopenia
Olive Oil Polyphenols, Vitamin D, Docosahexaenoic Acid (DHA) and Locomotor Function (PolivD3)
The present project hypothesizes that the potential protective effect of olive oil relies on its polyphenols profile (quality and quantity) and that it may be synergistic to other food components.
- Trial name
- PolivD3 (NCT01828944)
- Testing
- olive oil
- Where
- 2 sites in France
- Volunteers
- 149 people, healthy volunteers welcome
- Sponsor
- Lesieur
Myelodysplastic Syndrome
Study of High-Dose Pulse Administration DN-101 (Calcitriol) in Patients With Myelodysplastic Syndrome (MDS)
The purpose of this study is to determine the safety and efficacy of DN-101 (calcitriol) in patients with myelodysplastic syndrome who are dependent on repeat blood transfusions.
- Trial name
- NCT00057031
- Testing
- DN-101 (calcitriol)
- Where
- 10 sites in United States
- Volunteers
- 46 people
- Sponsor
- Novacea
Stable Plaque Psoriasis
A Study to Investigate Efficacy and Safety With LEO 90100 Compared With Daivobet® Ointment in Adult Chinese Subjects With Stable Plaque Psoriasis
This study is conducted to assess the efficacy and safety of LEO 90100 when used on the body for the treatment of stable plaque psoriasis in native adult Chinese subjects, compared to Daivobet® ointment.
- Trial name
- NCT05919082
- Testing
- LEO 90100, Daivobet® ointment
- Where
- 38 sites in China
- Volunteers
- 604 people
- Sponsor
- LEO Pharma
Hypoparathyroidism
A Study to Learn if Recombinant Human Parathyroid Hormone [rhPTH(1-84)] Can Improve Symptoms and Metabolic Control in Adults With Hypoparathyroidism (BALANCE)
Recombinant human parathyroid hormone, also known as if rhPTH(1-84), is a medicine to treat people with Hypothyroidism. The main aim of this study is to learn if rhPTH(1-84) can improve symptoms in adults with hypoparathyroidism.
- Trial name
- NCT03324880
- Testing
- rhPTH (1-84)
- Where
- 40 sites in United States, Belgium and 11 more
- Volunteers
- 93 people
- Sponsor
- Shire
Dietary Supplement
Evaluate Effects of Sprinkled Format REDUCOSE in a Carbohydrate-rich, Mixed Meal on Post-prandial Glycemia
This is a mechanistic, single-center, double-blind, placebo- and active-controlled, three-time-period, crossover study to evaluate the effect of sprinkled format REDUCOSE compared to placebo (double-blind; confirmative) and…
- Trial name
- Stardust (NCT04877366)
- Testing
- Dietary Supplement: Sprinkled Format REDUCOSE., Reference control, Active comparator
- Where
- 2 sites in United States, Singapore
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Société des Produits Nestlé (SPN)
Osteoporosis
A Study of Teriparatide in Japanese Osteoporosis Patients
The purpose of this trial is to assess the effects on serum calcium when teriparatide is used with active vitamin D in osteoporosis patients.
- Trial name
- NCT01430104
- Testing
- Teriparatide, Aspara-CA 600 mg, Alfarol 1.0 µg
- Where
- Japan
- Volunteers
- 30 people
- Sponsor
- Eli Lilly and Company
Covid19
Evaluation of a Probiotic Supplementation in the Immune Response of Participants With COVID-19 (Coronavirus Disease).
An interventional, randomized, double-blind, placebo-controlled study will be conducted to investigate the effect of a probiotic strain on the immune response in participants positive for SARS-CoV-2 infection.
- Trial name
- PROVID (NCT04937556)
- Testing
- Probiotic: Lactobacillus salivarius + Vit D + Zinc
- Where
- Spain
- Volunteers
- 41 people
- Sponsor
- ProbiSearch SL